microsoftsurface.nu - dns.ninja
microsoftsurface.nu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.70.246.20🇦🇺 Microsoft20.64.0.0/10 | ||||||
| A | 20.76.201.171🇳🇱 Microsoft20.64.0.0/10 | ||||||
| A | 20.112.250.133🇺🇸 Microsoft20.64.0.0/10 | ||||||
| A | 20.231.239.246🇺🇸 Microsoft20.192.0.0/10 | ||||||
| A | 20.236.44.162🇺🇸 Microsoft20.192.0.0/10 | ||||||
| NS | ns1-02.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::2🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-02.azure-dns.com | ||||||
| A | 13.107.236.2🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-02.azure-dns.com | ||||||
| NS | ns2-02.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::2🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-02.azure-dns.net | ||||||
| A | 150.171.21.2🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-02.azure-dns.net | ||||||
| NS | ns3-02.azure-dns.org | ||||||
| A | 2a01:111:4000:700::2🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-02.azure-dns.org | ||||||
| A | 204.14.183.2🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-02.azure-dns.org | ||||||
| NS | ns4-02.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::2🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-02.azure-dns.info | ||||||
| A | 208.84.5.2🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-02.azure-dns.info | ||||||
| SOA | ns1-02.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | id:7760ce96-1e83-47d9-a393-251188360f72 | ||||||
| TXT | NU zone update: 2026-06-06 15:41:47 +0000 (EPOCH 1780760507) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1780760555 | ||||||
Same first word
Similar names
DNS History
17 records (9 active, 8 former)
●NSns1-02.azure-dns.com2026-02-14 → 2026-06-06 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-06 16:05:44
○NSns1.msft.net2015-08-06 → 2017-04-08 · 4 obs
● 2017-04-08 23:35:26
○ 2026-02-14 16:05:42
○ 2026-06-06 16:05:44
●NSns2-02.azure-dns.net2026-02-14 → 2026-06-06 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-06 16:05:44
○NSns2.msft.net2015-08-06 → 2017-04-08 · 4 obs
● 2017-04-08 23:35:26
○ 2026-02-14 16:05:42
○ 2026-06-06 16:05:44
●NSns3-02.azure-dns.org2026-02-14 → 2026-06-06 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-06 16:05:44
○NSns3.msft.net2015-08-06 → 2017-04-08 · 4 obs
● 2017-04-08 23:35:26
○ 2026-02-14 16:05:42
○ 2026-06-06 16:05:44
●NSns4-02.azure-dns.info2026-02-14 → 2026-06-06 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-06 16:05:44
○NSns4.msft.net2015-08-06 → 2017-04-08 · 4 obs
● 2017-04-08 23:35:26
○ 2026-02-14 16:05:42
○ 2026-06-06 16:05:44
●A20.112.250.1332026-02-14 → 2026-06-06 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-06 16:05:44
●A20.231.239.2462026-02-14 → 2026-06-06 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-06 16:05:44
●A20.236.44.1622026-02-14 → 2026-06-06 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-06 16:05:44
●A20.70.246.202026-02-14 → 2026-06-06 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-06 16:05:44
●A20.76.201.1712026-02-14 → 2026-06-06 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-06 16:05:44
○A40.84.199.2332017-04-08 → 2017-04-08 · 4 obs
● 2017-04-08 23:35:26
○ 2026-02-14 16:05:42
○ 2026-06-06 16:05:44
○A52.178.167.1092017-04-08 → 2017-04-08 · 4 obs
● 2017-04-08 23:35:26
○ 2026-02-14 16:05:42
○ 2026-06-06 16:05:44
○A64.4.6.1002015-08-06 → 2016-07-10 · 4 obs
● 2016-07-10 20:31:32
○ 2017-04-08 23:35:26
○ 2026-06-06 16:05:44
○A65.55.39.102015-08-06 → 2016-07-10 · 4 obs
● 2016-07-10 20:31:32
○ 2017-04-08 23:35:26
○ 2026-06-06 16:05:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | z.ns.nu, a.ns.nu, m.ns.nu, c.ns.nu... | - |
| microsoftsurface.nu | ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info | - |
✅ Authoritative Response
Server:208.84.5.2
NS records: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microsoftsurface.nu (unsigned zone)
⏱️ Timing
Total: 564ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-02.azure-dns.com, ns2-02.azure-dns.net... |
| SOA | 1 | ns1-02.azure-dns.com azuredns-hostmaster |
Analysis
IP Addresses
microsoftsurface.nu has 5 IP addresses: 20.70.246.20, 20.76.201.171, 20.112.250.133 and two more.
microsoftretailerstore.com, cahotmail.com, xbox360br.info plus two other host names have IP numbers in common with microsoftsurface.nu.
Name Servers
microsoftsurface.nu delegates DNS authority to 4 name servers — ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.
There is at least partial name server overlap between microsoftsurface.nu and other domains — duraware.com, kio.cloud, m42cloud.com and two more among them.
All four hostnames — ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org — resolve to two IP numbers apiece: ns1-02.azure-dns.com to 13.107.236.2 and 2603:1061:0:700::2; ns4-02.azure-dns.info to 208.84.5.2 and 2620:1ec:bda:700::2; ns2-02.azure-dns.net to 150.171.21.2 and 2620:1ec:8ec:700::2; ns3-02.azure-dns.org to 204.14.183.2 and 2a01:111:4000:700::2.